linux-yocto/drivers/gpu/drm/i915/Makefile

SPDX-License-Identifier: GPL-2.0

Makefile for the drm device driver. This driver provides support for the

Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.

Enable W=1 warnings not enabled in drm subsystem Makefile

subdir-ccflags-y += $(call cc-option, -Wformat-truncation)

Enable -Werror in CI and development

subdir-ccflags-$(CONFIG_DRM_I915_WERROR) += -Werror

Support compiling the display code separately for both i915 and xe

drivers. Define I915 when building i915.

subdir-ccflags-y += -DI915

subdir-ccflags-y += -I$(src)

Please keep these build lists sorted!

core driver code

i915-y +=
i915_config.o
i915_driver.o
i915_drm_client.o
i915_getparam.o
i915_ioctl.o
i915_irq.o
i915_mitigations.o
i915_module.o
i915_params.o
i915_pci.o
i915_scatterlist.o
i915_suspend.o
i915_switcheroo.o
i915_sysfs.o
i915_utils.o
intel_clock_gating.o
intel_device_info.o
intel_memory_region.o
intel_pcode.o
intel_region_ttm.o
intel_runtime_pm.o
intel_sbi.o
intel_step.o
intel_uncore.o
intel_wakeref.o
vlv_sideband.o
vlv_suspend.o

core peripheral code

i915-y +=
soc/intel_dram.o
soc/intel_gmch.o
soc/intel_pch.o

core library code

i915-y +=
i915_memcpy.o
i915_mm.o
i915_sw_fence.o
i915_sw_fence_work.o
i915_syncmap.o
i915_user_extensions.o

i915-$(CONFIG_COMPAT) +=
i915_ioc32.o i915-$(CONFIG_DEBUG_FS) +=
i915_debugfs.o
i915_debugfs_params.o i915-$(CONFIG_PERF_EVENTS) +=
i915_pmu.o

"Graphics Technology" (aka we talk to the gpu)

gt-y +=
gt/gen2_engine_cs.o
gt/gen6_engine_cs.o
gt/gen6_ppgtt.o
gt/gen7_renderclear.o
gt/gen8_engine_cs.o
gt/gen8_ppgtt.o
gt/intel_breadcrumbs.o
gt/intel_context.o
gt/intel_context_sseu.o
gt/intel_engine_cs.o
gt/intel_engine_heartbeat.o
gt/intel_engine_pm.o
gt/intel_engine_user.o
gt/intel_execlists_submission.o
gt/intel_ggtt.o
gt/intel_ggtt_fencing.o
gt/intel_gt.o
gt/intel_gt_buffer_pool.o
gt/intel_gt_ccs_mode.o
gt/intel_gt_clock_utils.o
gt/intel_gt_debugfs.o
gt/intel_gt_engines_debugfs.o
gt/intel_gt_irq.o
gt/intel_gt_mcr.o
gt/intel_gt_pm.o
gt/intel_gt_pm_debugfs.o
gt/intel_gt_pm_irq.o
gt/intel_gt_requests.o
gt/intel_gt_sysfs.o
gt/intel_gt_sysfs_pm.o
gt/intel_gtt.o
gt/intel_llc.o
gt/intel_lrc.o
gt/intel_migrate.o
gt/intel_mocs.o
gt/intel_ppgtt.o
gt/intel_rc6.o
gt/intel_region_lmem.o
gt/intel_renderstate.o
gt/intel_reset.o
gt/intel_ring.o
gt/intel_ring_submission.o
gt/intel_rps.o
gt/intel_sa_media.o
gt/intel_sseu.o
gt/intel_sseu_debugfs.o
gt/intel_timeline.o
gt/intel_tlb.o
gt/intel_wopcm.o
gt/intel_workarounds.o
gt/shmem_utils.o
gt/sysfs_engines.o

x86 intel-gtt module support

gt-$(CONFIG_X86) +=
gt/intel_ggtt_gmch.o

autogenerated null render state

gt-y +=
gt/gen6_renderstate.o
gt/gen7_renderstate.o
gt/gen8_renderstate.o
gt/gen9_renderstate.o i915-y += $(gt-y)

GEM (Graphics Execution Management) code

gem-y +=
gem/i915_gem_busy.o
gem/i915_gem_clflush.o
gem/i915_gem_context.o
gem/i915_gem_create.o
gem/i915_gem_dmabuf.o
gem/i915_gem_domain.o
gem/i915_gem_execbuffer.o
gem/i915_gem_internal.o
gem/i915_gem_lmem.o
gem/i915_gem_mman.o
gem/i915_gem_object.o
gem/i915_gem_pages.o
gem/i915_gem_phys.o
gem/i915_gem_pm.o
gem/i915_gem_region.o
gem/i915_gem_shmem.o
gem/i915_gem_shrinker.o
gem/i915_gem_stolen.o
gem/i915_gem_throttle.o
gem/i915_gem_tiling.o
gem/i915_gem_ttm.o
gem/i915_gem_ttm_move.o
gem/i915_gem_ttm_pm.o
gem/i915_gem_userptr.o
gem/i915_gem_wait.o
gem/i915_gemfs.o i915-y +=
$(gem-y)
i915_active.o
i915_cmd_parser.o
i915_deps.o
i915_gem.o
i915_gem_evict.o
i915_gem_gtt.o
i915_gem_ww.o
i915_query.o
i915_request.o
i915_scheduler.o
i915_trace_points.o
i915_ttm_buddy_manager.o
i915_vma.o
i915_vma_resource.o

general-purpose microcontroller (GuC) support

i915-y +=
gt/uc/intel_gsc_fw.o
gt/uc/intel_gsc_proxy.o
gt/uc/intel_gsc_uc.o
gt/uc/intel_gsc_uc_debugfs.o
gt/uc/intel_gsc_uc_heci_cmd_submit.o
gt/uc/intel_guc.o
gt/uc/intel_guc_ads.o
gt/uc/intel_guc_capture.o
gt/uc/intel_guc_ct.o
gt/uc/intel_guc_debugfs.o
gt/uc/intel_guc_fw.o
gt/uc/intel_guc_hwconfig.o
gt/uc/intel_guc_log.o
gt/uc/intel_guc_log_debugfs.o
gt/uc/intel_guc_rc.o
gt/uc/intel_guc_slpc.o
gt/uc/intel_guc_submission.o
gt/uc/intel_huc.o
gt/uc/intel_huc_debugfs.o
gt/uc/intel_huc_fw.o
gt/uc/intel_uc.o
gt/uc/intel_uc_debugfs.o
gt/uc/intel_uc_fw.o

graphics system controller (GSC) support

i915-y +=
gt/intel_gsc.o

graphics hardware monitoring (HWMON) support

i915-$(CONFIG_HWMON) +=
i915_hwmon.o

modesetting core code

i915-y +=
display/hsw_ips.o
display/i9xx_plane.o
display/i9xx_wm.o
display/intel_alpm.o
display/intel_atomic.o
display/intel_atomic_plane.o
display/intel_audio.o
display/intel_bios.o
display/intel_bw.o
display/intel_cdclk.o
display/intel_color.o
display/intel_combo_phy.o
display/intel_connector.o
display/intel_crtc.o
display/intel_crtc_state_dump.o
display/intel_cursor.o
display/intel_display.o
display/intel_display_driver.o
display/intel_display_irq.o
display/intel_display_params.o
display/intel_display_power.o
display/intel_display_power_map.o
display/intel_display_power_well.o
display/intel_display_reset.o
display/intel_display_rps.o
display/intel_display_wa.o
display/intel_dmc.o
display/intel_dmc_wl.o
display/intel_dpio_phy.o
display/intel_dpll.o
display/intel_dpll_mgr.o
display/intel_dpt.o
display/intel_dpt_common.o
display/intel_drrs.o
display/intel_dsb.o
display/intel_dsb_buffer.o
display/intel_fb.o
display/intel_fb_bo.o
display/intel_fb_pin.o
display/intel_fbc.o
display/intel_fdi.o
display/intel_fifo_underrun.o
display/intel_frontbuffer.o
display/intel_global_state.o
display/intel_hdcp.o
display/intel_hdcp_gsc.o
display/intel_hdcp_gsc_message.o
display/intel_hotplug.o
display/intel_hotplug_irq.o
display/intel_hti.o
display/intel_link_bw.o
display/intel_load_detect.o
display/intel_lpe_audio.o
display/intel_modeset_lock.o
display/intel_modeset_setup.o
display/intel_modeset_verify.o
display/intel_overlay.o
display/intel_pch_display.o
display/intel_pch_refclk.o
display/intel_plane_initial.o
display/intel_pmdemand.o
display/intel_psr.o
display/intel_quirks.o
display/intel_sprite.o
display/intel_sprite_uapi.o
display/intel_tc.o
display/intel_vblank.o
display/intel_vga.o
display/intel_wm.o
display/skl_scaler.o
display/skl_universal_plane.o
display/skl_watermark.o i915-$(CONFIG_ACPI) +=
display/intel_acpi.o
display/intel_opregion.o i915-$(CONFIG_DRM_FBDEV_EMULATION) +=
display/intel_fbdev.o
display/intel_fbdev_fb.o i915-$(CONFIG_DEBUG_FS) +=
display/intel_display_debugfs.o
display/intel_display_debugfs_params.o
display/intel_pipe_crc.o

modesetting output/encoder code

i915-y +=
display/dvo_ch7017.o
display/dvo_ch7xxx.o
display/dvo_ivch.o
display/dvo_ns2501.o
display/dvo_sil164.o
display/dvo_tfp410.o
display/g4x_dp.o
display/g4x_hdmi.o
display/icl_dsi.o
display/intel_backlight.o
display/intel_crt.o
display/intel_cx0_phy.o
display/intel_ddi.o
display/intel_ddi_buf_trans.o
display/intel_display_device.o
display/intel_display_trace.o
display/intel_dkl_phy.o
display/intel_dp.o
display/intel_dp_aux.o
display/intel_dp_aux_backlight.o
display/intel_dp_hdcp.o
display/intel_dp_link_training.o
display/intel_dp_mst.o
display/intel_dsi.o
display/intel_dsi_dcs_backlight.o
display/intel_dsi_vbt.o
display/intel_dvo.o
display/intel_encoder.o
display/intel_gmbus.o
display/intel_hdmi.o
display/intel_lspcon.o
display/intel_lvds.o
display/intel_panel.o
display/intel_pps.o
display/intel_qp_tables.o
display/intel_sdvo.o
display/intel_snps_phy.o
display/intel_tv.o
display/intel_vdsc.o
display/intel_vrr.o
display/vlv_dsi.o
display/vlv_dsi_pll.o

i915-$(CONFIG_DRM_I915_DP_TUNNEL) +=
display/intel_dp_tunnel.o

i915-y +=
i915_perf.o

Protected execution platform (PXP) support. Base support is required for HuC

i915-y +=
pxp/intel_pxp.o
pxp/intel_pxp_huc.o
pxp/intel_pxp_tee.o

i915-$(CONFIG_DRM_I915_PXP) +=
pxp/intel_pxp_cmd.o
pxp/intel_pxp_debugfs.o
pxp/intel_pxp_gsccs.o
pxp/intel_pxp_irq.o
pxp/intel_pxp_pm.o
pxp/intel_pxp_session.o

Post-mortem debug and GPU hang state capture

i915-$(CONFIG_DRM_I915_CAPTURE_ERROR) +=
i915_gpu_error.o i915-$(CONFIG_DRM_I915_SELFTEST) +=
gem/selftests/i915_gem_client_blt.o
gem/selftests/igt_gem_utils.o
selftests/i915_random.o
selftests/i915_selftest.o
selftests/igt_atomic.o
selftests/igt_flush_test.o
selftests/igt_live_test.o
selftests/igt_mmap.o
selftests/igt_reset.o
selftests/igt_spinner.o
selftests/intel_scheduler_helpers.o
selftests/librapl.o

virtual gpu code

i915-y +=
i915_vgpu.o

i915-$(CONFIG_DRM_I915_GVT) +=
intel_gvt.o
intel_gvt_mmio_table.o include $(src)/gvt/Makefile

obj-$(CONFIG_DRM_I915) += i915.o obj-$(CONFIG_DRM_I915_GVT_KVMGT) += kvmgt.o

kernel-doc test

Enable locally for CONFIG_DRM_I915_WERROR=y. See also scripts/Makefile.build

ifdef CONFIG_DRM_I915_WERROR cmd_checkdoc = $(srctree)/scripts/kernel-doc -none -Werror $< endif

header test

exclude some broken headers from the test coverage

no-header-test :=
display/intel_vbt_defs.h

always-$(CONFIG_DRM_I915_WERROR) +=
$(patsubst %.h,%.hdrtest, $(filter-out $(no-header-test),
$(shell cd $(src) && find * -name '*.h')))

quiet_cmd_hdrtest = HDRTEST $(patsubst %.hdrtest,%.h,$@) cmd_hdrtest = $(CC) $(filter-out $(CFLAGS_GCOV), $(c_flags)) -S -o /dev/null -x c /dev/null -include $<;
$(srctree)/scripts/kernel-doc -none -Werror $<; touch $@

$(obj)/%.hdrtest: $(src)/%.h FORCE $(call if_changed_dep,hdrtest)